Why is it not acknowledged that jews and gentiles are 2 distinct humanoid species? That's what it seems to me. Because they have cohabited for thousands of years, and remain distinct. You'd think there would be a blending of the races if they were a single species.
So why would it be viewed as a racial/religious controversy? Maybe it is imperative to crossbreed humanity as much as possible, yet - as we are 2 species - we cannot hybridized beyond several generations, where upon the human crop must be destroyed as the crossbreeding degrades into instability. So wars are waged, and jews are purged as history records.
So, jews and gentiles are binded in mutual exploitation in a relationship forced to keep them both muddled and bound to split natures, and in proper cultivation, exploit each other for the benefit of the rulers - who are knowledged in human cultivation.
If you think of it as species rather than race, it is easier to accept. Would you expect a dog to understand a cat? No, but they are bound and must get along for their masters.
So, I think in the Jewish controversy is human engineering where crossbreeding is used to make 'workers', and before complete assimilation happens, crossbreeding is reversed - where jews and gentiles are separated. This keeps the populace in flux as long as the crossbreeding is regulated - maybe jews and gentiles can assimilate into a common race, but it is always a good way to subjugate populations - so the controversy persists as a tool of control.